Class JsonVisitor
A visitor that traverses a property container and outputs a JSON string.
You can enrich the serialization by
- Extend this class and overriding any methods.
- Implement a JsonVisitorAdapter and register it using
Inheritance
Namespace: Unity.Serialization.Json
Syntax
public class JsonVisitor : PropertyVisitorConstructors
JsonVisitor()
Initializes a new instance of JsonVisitor with the default adapters.
Declaration
public JsonVisitor()Properties
Builder
The inner string builder being written to.
Declaration
public StringBuilder Builder { get; }Property Value
| Type | Description |
|---|---|
| System.Text.StringBuilder |
Indent
Gets or sets the current indent level.
Declaration
public int Indent { get; set; }Property Value
| Type | Description |
|---|---|
| System.Int32 |
Methods
BeginCollection<TProperty, TContainer, TValue>(TProperty, ref TContainer, ref TValue, ref ChangeTracker)
Invoked before visiting a collection type.
Declaration
protected override VisitStatus BeginCollection<TProperty, TContainer, TValue>(TProperty property, ref TContainer container, ref TValue value, ref ChangeTracker changeTracker)Parameters
| Type | Name | Description |
|---|---|---|
| TProperty | property | The property being visited. |
| TContainer | container | The container/host being visited. |
| TValue | value | The value being visited. |
| ChangeTracker | changeTracker | The change tracker for change propagation. |
Returns
| Type | Description |
|---|---|
| VisitStatus |
Type Parameters
| Name | Description |
|---|---|
| TProperty | The property type. |
| TContainer | The container type. |
| TValue | The value type. |
BeginContainer<TProperty, TContainer, TValue>(TProperty, ref TContainer, ref TValue, ref ChangeTracker)
Invoked before visiting a container type.
Declaration
protected override VisitStatus BeginContainer<TProperty, TContainer, TValue>(TProperty property, ref TContainer container, ref TValue value, ref ChangeTracker changeTracker)Parameters
| Type | Name | Description |
|---|---|---|
| TProperty | property | The property being visited. |
| TContainer | container | The container/host being visited. |
| TValue | value | The value being visited. |
| ChangeTracker | changeTracker | The change tracker for change propagation. |
Returns
| Type | Description |
|---|---|
| VisitStatus | The result of the visit. |
Type Parameters
| Name | Description |
|---|---|
| TProperty | The property type. |
| TContainer | The container type. |
| TValue | The value type. |
EndCollection<TProperty, TContainer, TValue>(TProperty, ref TContainer, ref TValue, ref ChangeTracker)
Invoked after visiting a collection type.
Declaration
protected override void EndCollection<TProperty, TContainer, TValue>(TProperty property, ref TContainer container, ref TValue value, ref ChangeTracker changeTracker)Parameters
| Type | Name | Description |
|---|---|---|
| TProperty | property | The property being visited. |
| TContainer | container | The container/host being visited. |
| TValue | value | The value being visited. |
| ChangeTracker | changeTracker | The change tracker for change propagation. |
Type Parameters
| Name | Description |
|---|---|
| TProperty | The property type. |
| TContainer | The container type. |
| TValue | The value type. |
EndContainer<TProperty, TContainer, TValue>(TProperty, ref TContainer, ref TValue, ref ChangeTracker)
Invoked after visiting a container type.
Declaration
protected override void EndContainer<TProperty, TContainer, TValue>(TProperty property, ref TContainer container, ref TValue value, ref ChangeTracker changeTracker)Parameters
| Type | Name | Description |
|---|---|---|
| TProperty | property | The property being visited. |
| TContainer | container | The container/host being visited. |
| TValue | value | The value being visited. |
| ChangeTracker | changeTracker | The change tracker for change propagation. |
Type Parameters
| Name | Description |
|---|---|
| TProperty | The property type. |
| TContainer | The container type. |
| TValue | The value type. |
GetTypeInfo<TProperty, TContainer, TValue>(TProperty, ref TContainer, ref TValue)
Override this method to provide your own type information in the serialized json.
Declaration
protected virtual string GetTypeInfo<TProperty, TContainer, TValue>(TProperty property, ref TContainer container, ref TValue value)
where TProperty : IProperty<TContainer, TValue>Parameters
| Type | Name | Description |
|---|---|---|
| TProperty | property | |
| TContainer | container | |
| TValue | value |
Returns
| Type | Description |
|---|---|
| System.String | The type identifier as a string. |
Type Parameters
| Name | Description |
|---|---|
| TProperty | The property type. |
| TContainer | The container type. |
| TValue | The value type. |